ICArn
2008
ICA Research Network International Workshop
Liverpool, UK 25 - 26 September 2008
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| - Call for Papers |
| - Submission |
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| - Registration |
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| - Programme |
| - Dates |
| - Committee |
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| - Contact |
Programme
Keynote talk
Polynomial matrix factorisations for separating convolutive
mixtures
Professor J G McWhirter FRS FREng
See also: Accepted Papers.
Provisional Outline Programme
| Thursday 25 Septemer 2008 |
Friday 26 September 2008 |
|
| 09:00 | Registration | |
| 09:30 | Welcome & Opening; Keynote Session |
Registration |
| 09:50 | Coffee/Tea | |
| 10:20 | Session IV | |
| 10:50 | Coffee/Tea | |
| 11:20 | Session I |
|
| 12:00 | ICA
Research Network Open Afternoon: - Lunch & Posters |
|
| 12:35 | Lunch | |
| 13:00 | ||
| 13:45 | Session II |
ICA Research
Network Open Afternoon: - Position Papers |
| 15:00 | Coffee/Tea | |
| 15:15 | Coffee/Tea | |
| 15:30 | Session III | |
| 16:00 | ICA Research
Network Open Afternoon: - Panel Discussion |
|
| 16:45 | Closing Remarks | |
| 17:00 | End of Workshop | |
| 17:10 | ||
| Evening | Workshop Dinner |
Technical Programme (Provisional)
| Thursday 25 September 2008: Day 1 | |
|---|---|
| 09:00 | Registration Coffee Room |
| 09:30 | Opening Lecture Room |
| Welcome & Opening Talk Asoke Nandi, University of Liverpool Mark Plumbley, Queen Mary University of London |
|
| Keynote Presentation: Polynomial matrix factorisations for separating convolutive mixtures Prof J G McWhirter FRS FREng |
|
| 10:50 | Coffee Break Coffee Room |
| 11:20 | Session I: Algorithms Lecture Room |
| 1.1 Composite-Order and Optimized Composite-Order ICA Algorithms
for Skewed Sources S. Abrar and A. K. Nandi |
|
| 1.2 Non-Negative Matrix Factorization based on Projected Nonlinear
Conjugate Gradient Algorithm W. Wang and X. Zou |
|
| 1.3 Towards Independent Subspace Analysis in Controlled Dynamical
Systems Z. Szabó and A. Lorincz |
|
| 12:35 | Lunch |
| 13:45 | Session II: Analysis & Evaluation Lecture Room |
| 2.1 Oracle Evaluation of Flexible Adaptive Transforms for
Underdetermined Audio Source Separation A. Nesbit, M. D. Plumbley and E. Vincent |
|
| 2.2 Effects of Frequency Displacement in Independent Component
Analysis C. Rascon, B. Lennox and O. Marjanovic |
|
| 2.3 Information Theory Based Redundancy and Independent
Component Analysis A. Masood and A. K. Nandi |
|
| 15:00 | Coffee/Tea Coffee Room |
| 15:30 | Session III: Time-Series Lecture Room |
| 3.1 Hidden Markov Independent Component Analysis as a Measure of
Coupling in Multivariate Financial Time Series N. Shah and S. J. Roberts |
|
| 3.2 Extended Slow Feature Analysis: A Novel Technique for Nonlinear
Independent Component Analysis H. Sprekeler, T. Zito and L. Wiskott |
|
| 3.3 Source Extraction Algorithm Based on Cyclic Properties C. Capdessus, A. K. Nandi and N. Bouguerriou |
|
| 3.4 A Unitary Diagonalization Method for Blind Cyclostationary
Source Separation F. Ghaderi, S. Sanei and M. G. Jafari |
|
| 17:10 | End of Session |
| 19:00 | Workshop Dinner |
| Friday 26 September 2008: Day 2 | |
| 09:30 | Registration Coffee Room |
| 09:50 | Coffee/Tea Coffee Room |
| 10:20 | Session IV: Applications Lecture Room |
| 4.1 Adaptive Channel Estimation for Multi-Input Muti-Output Wireless
Communication Systems J. Gao, X. Zhu and A. K. Nandi |
|
| 4.2 Solving the Permutation Problem using Phase Linearity and Frequency
Correlation K. Toyama, A. Nesbit, M. G. Jafari and M. D. Plumbley |
|
| 4.3 Non-negative Matrix Factorization for Face Illumination Analysis X. Zou, W. Wang and J. Kittler |
|
| 4.4 Eye Movement Detection in fMRI Data Sets using Spatial Independent
Component Analysis I. R. Keck, E. W. Lang and C. G. Puntonet |
|
| 12:00 | ICA Research Network "Open Afternoon" |
| 12:00 | Lunch & Posters Coffee Room |
| Posters Coffee Room |
|
| Multimodal Speech Processing: Enhancement Using Active Appearance
Models Andrew Abel, Amir Hussain (University of Stirling) |
|
| Sparse Multiple Output Gaussian Processes Mauricio Alvarez and Neil Lawrence (Manchester University) |
|
| Geometric Learning Theory Roman Belavkin (Middlesex University) |
|
| Advances in sparse signal modelling Thomas Blumensath, Mohammad Dmour and Mike Davies (University of Edinburgh) |
|
| Sparsity in the context of learning from high dimensional
data Bob Durrant and Ata Kaban (University of Birmingham) |
|
| Compressive Terahertz Imaging Lu Gan (Brunel University); Yaochun Shen (University of Liverpool) |
|
| Separation of stereo speech signals based on a sparse dictionary
algorithm Maria Jafari and Mark Plumbley (Queen Mary University of London) |
|
| A novel multi-stage approach for blind separation of convolutive
speech mixtures Tariqullah Jan, Wenwu Wang, and DeLiang Wang |
|
| A sparse stimuli for cochlear implant Guoping Li and Mark E. Lutman (University of Southampton) |
|
| An ICA Based Approach To Secure Watermarking of Biomedical
Data Rajeswari Matam and David Lowe (Aston University) |
|
| Comparison of Intensity and Variance Factorization Models for
Multiple Pitch Classification Paul Peeling, Taylan Cemgil, Simon Godsill (University of Cambridge) |
|
| Hybrid Blind Source Separation Techniques for Biomedical Signal
Analysis S. Sanei, C. Cheong, M. Jing, and K. Nazarpour (Cardiff University) |
|
| Audio Remixing Using Source Separation Mehdi Shokri-Zadeh and Mark Plumbley (Queen Mary University of London) |
|
| Bayesian Model Selection for Non-Negative Bilinear Matrix Decomposition Mingjun Zhong and Mark Girolami (University of Glasgow) |
|
| 13:45 | Position Papers Lecture Room |
| Applications of Independent Component Analysis in Communications Asoke Nandi (University of Liverpool) |
|
| Sparse Representations for Coding, Sampling and Source Separation Mike Davies (University of Edinburgh) |
|
| Machine Listening Mark Plumbley (Queen Mary University of London) |
|
| 15:15 | Coffee/Tea and Posters Coffee Room (See above for Posters to be on display) |
| 16:00 | Panel Discussion Lecture Room |
| What lies ahead for Independent Component Analysis and
Source Separation? |
|
| 16:45 | Wrap-up |
| 17:00 | End of workshop |
Timings shown are provisional and subject to alteration in the final programme.
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